14213430401331 has 64 divisors (see below), whose sum is σ = 22049979678720. Its totient is φ = 7976509931520.

The previous prime is 14213430401281. The next prime is 14213430401347. The reversal of 14213430401331 is 13310403431241.

It is not a de Polignac number, because 14213430401331 - 2¹⁰ = 14213430400307 is a prime.

It is a super-2 number, since 2×14213430401331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14213430401351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 870966190 + ... + 870982508.

It is an arithmetic number, because the mean of its divisors is an integer number (344530932480).

Almost surely, 2^{14213430401331} is an apocalyptic number.

14213430401331 is a deficient number, since it is larger than the sum of its proper divisors (7836549277389).

14213430401331 is a wasteful number, since it uses less digits than its factorization.

14213430401331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19684.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 14213430401331 its reverse (13310403431241), we get a palindrome (27523833832572).

The spelling of 14213430401331 in words is "fourteen trillion, two hundred thirteen billion, four hundred thirty million, four hundred one thousand, three hundred thirty-one".